CN106780786B - The control method and system of the battery capacity charging of electric automobile - Google Patents
The control method and system of the battery capacity charging of electric automobile Download PDFInfo
- Publication number
- CN106780786B CN106780786B CN201710049023.5A CN201710049023A CN106780786B CN 106780786 B CN106780786 B CN 106780786B CN 201710049023 A CN201710049023 A CN 201710049023A CN 106780786 B CN106780786 B CN 106780786B
- Authority
- CN
- China
- Prior art keywords
- battery
- electric quantity
- electric
- module
- actual
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 23
- 230000005611 electricity Effects 0.000 claims abstract description 14
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07B—TICKET-ISSUING APPARATUS; FARE-REGISTERING APPARATUS; FRANKING APPARATUS
- G07B13/00—Taximeters
- G07B13/02—Details; Accessories
- G07B13/08—Tariff-changing arrangements
- G07B13/10—Tariff-changing arrangements automatically actuated
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/382—Arrangements for monitoring battery or accumulator variables, e.g. SoC
- G01R31/3842—Arrangements for monitoring battery or accumulator variables, e.g. SoC combining voltage and current measurements
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q30/00—Commerce
- G06Q30/06—Buying, selling or leasing transactions
- G06Q30/0645—Rental transactions; Leasing transactions
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F17/00—Coin-freed apparatus for hiring articles; Coin-freed facilities or services
- G07F17/0042—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for hiring of objects
- G07F17/0057—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for hiring of objects for the hiring or rent of vehicles, e.g. cars, bicycles or wheelchairs
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Accounting & Taxation (AREA)
- Finance (AREA)
- Development Economics (AREA)
- Economics (AREA)
- Marketing (AREA)
- Strategic Management (AREA)
- General Business, Economics & Management (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The present invention provides a kind of control method and system of the battery capacity charging of electric automobile, and measuring method therein includes：After electric automobile accesses electrical changing station, the actual use electricity that battery is recorded on electric automobile is read；Actual use electricity is converted into the corresponding real consumption amount of money, charging is carried out with the actual use electricity to battery.Charging can be carried out according to the actual use electricity of battery using the control method and system of the battery capacity charging of electric automobile provided by the invention, so that charging conflict will not be produced.
Description
Technical Field
The invention relates to the technical field of electric automobiles, in particular to a control method and a system for charging battery electric quantity of an electric automobile.
Background
The charging modes of the conventional electric automobile mainly comprise an inserting charging mode and a battery replacing mode, and the inserting charging mode has the disadvantages of long charging waiting time, poor convenience and expensive battery, so that the automobile purchasing cost is increased, and the development of the electric automobile is restricted; for the battery replacement mode, batteries installed on the electric automobile adopt a leasing mode, the vehicle purchasing cost is reduced, and the battery replacement is quick and flexible. However, a certain problem exists in charging, and currently, a charging mode of replacing the whole battery at one time is adopted, the actual battery power after the battery use attenuation is not considered, the actual battery power after the battery use attenuation has a large difference, and the problem of the battery residual power is not considered, so that the situation of charging conflict often occurs in the actual operation process.
Disclosure of Invention
In view of the above problems, an object of the present invention is to provide a method and a system for controlling battery charge of an electric vehicle, so as to solve the problem of charging conflict in the charging manner of the conventional battery replacement mode.
The invention provides a control method for charging battery electric quantity of an electric automobile, which comprises the following steps:
after the electric automobile is connected to a battery replacement station, reading the actual electric quantity recorded by a battery on the electric automobile;
and converting the actual electric quantity into corresponding actual consumption amount so as to charge the actual electric quantity of the battery.
The invention provides a control system for charging battery electric quantity of an electric automobile, which comprises:
the battery communication module is used for reading the actual electric quantity recorded by a battery on the electric automobile accessed to the battery replacement station;
and the electric quantity charging module is used for converting the actual electric quantity into corresponding actual consumption amount so as to charge the actual electric quantity of the battery.
Compared with the prior art, the control method and the system for charging the battery electric quantity of the electric automobile provided by the invention charge the battery by taking the actual use electric quantity of the battery as a standard by acquiring the actual use electric quantity of the battery, in other words, how much electric quantity is charged by the battery instead of replacing the whole battery as a primary charging standard, so that charging conflict cannot be generated.
Drawings
Other objects and results of the present invention will become more apparent and more readily appreciated as the same becomes better understood by reference to the following description taken in conjunction with the accompanying drawings. In the drawings:
fig. 1 is a schematic diagram illustrating a logical structure of a control system for battery charge billing of an electric vehicle according to an embodiment of the present invention;
fig. 2 is a schematic diagram of a logic structure of a power recording system according to an embodiment of the invention;
FIG. 3 is a flowchart illustrating a control method for charging battery power of an electric vehicle according to an embodiment of the present invention;
fig. 4 is a schematic flow chart of recording the actual usage power of the battery according to the embodiment of the invention.
Detailed Description
Specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
Fig. 1 shows a logical structure of a control system for battery charge billing of an electric vehicle according to an embodiment of the present invention.
As shown in fig. 1, the control system 100 for charging battery power of an electric vehicle according to the present invention includes: a battery communication module 110 and a charge amount billing module 120.
The battery communication module 110 is configured to read an actual electric quantity recorded by a battery of an electric vehicle connected to the battery swapping station.
The battery is formed by a battery core and a battery core 200 packaged electric quantity recording system, the packaged battery can not be detached, the electric quantity recording system is activated in two modes, the first mode is that the electric quantity recording system is directly activated after the packaged battery is powered on, the second mode is that when external equipment reads the electric quantity used by the electric quantity recording system for the first time, an activation command is sent to the electric quantity recording system, the electric quantity recording system is automatically activated by a system program packaged in the battery pack, after the electric quantity recording system is activated, the electric quantity used by the battery is measured and recorded, and the battery can not be closed again until the battery is recycled and disassembled after being scrapped.
Fig. 2 shows a logical structure of the electricity quantity recording system according to the embodiment of the present invention.
As shown in fig. 2, the electricity quantity recording system includes: a current acquisition module 211, a voltage acquisition module 212, a power acquisition module 213, a time module 214, a power storage module 215, a data communication module 216, and an ID storage module 217.
The current obtaining module 211 is disposed on an output line of the battery cell 200, and is configured to obtain an instantaneous load current of the battery at the current moment in real time.
The voltage obtaining module 212 is connected between the positive electrode and the negative electrode of the battery cell 200, and is used for obtaining the instantaneous load voltage of the battery at the current moment in real time.
The electric quantity obtaining module 213 is respectively connected to the current obtaining module 211 and the voltage obtaining module 212, and is configured to multiply the instantaneous voltage by the instantaneous current by the preset time interval to obtain the electric quantity used by the battery in the current time interval, and sum the electric quantity used in each preset time interval to obtain the electric quantity used by the battery in the preset time interval; the preset time period is the time period from the previous battery replacement to the current battery replacement of the electric automobile, and is formed by each preset time interval.
For example: when the current time is 09 minutes 20 seconds, the preset time period is 1 hour, and the preset time interval is 1 second, the instantaneous voltage obtained at the moment of 09 minutes 21 minutes 20 seconds is multiplied by the instantaneous current multiplied by the preset time interval 1 second to obtain the used electric quantity of the battery in the time interval from 09 minutes 21 minutes 20 seconds to 09 minutes 21 seconds, and so on until the used electric quantity in the time interval from 10 minutes 21 seconds to 19 seconds to 10 minutes 21 minutes 20 seconds is calculated, and the actual used electric quantity of the battery in the time interval from 09 minutes 21 seconds to 09 minutes 20 seconds to 10 minutes 21 minutes 20 seconds is obtained by summing all the obtained used electric quantities in the time interval from 09 minutes 21 seconds to 20 seconds to 09 minutes 21 minutes 30 seconds, namely the actual used electric quantity of the battery in the preset time period 1 hour.
The preset time period of 1 hour represents the time for the electric automobile to enter the battery replacement station again to replace the battery after the electric automobile is used for one hour in the battery replacement station.
The time module 214 is connected to the power acquisition module 213, and is configured to provide a time reference for the power recording system and timestamp the usage power within a preset time period.
The power storage module 215 is connected to the power acquiring module 213, and is configured to store the time-stamped power consumption.
The sum of all the power consumption amounts in the preset time period and the power consumption amount in each preset time interval in the preset time period are stored in the power storage module 215 after being time-stamped, and are waited to be read.
The data communication module 216 is connected to the power storage module 213 for communicating with the battery communication module 110.
The communication modes of the data communication module 216 and the battery communication module 110 include a contact mode and a non-contact mode, wherein the contact mode is a connector mode, and the non-contact mode is a radio frequency mode. Specifically, when the communication mode of the data communication module 216 and the battery communication module 110 is a contact mode, the battery communication module 110 may be a handheld or fixed card reading device; when the data communication module 216 communicates with the battery communication module 110 in a non-contact manner, the battery communication module 110 may be a handheld or fixed radio frequency device.
The battery communication module 110 reads the usage power stored in the power storage module 215 for the preset time period through the data communication module 216.
The ID storage module 217 is connected to the data communication module 216 and is used for storing the ID of the battery.
The purpose of assigning the ID to the battery is to manage the battery of the power conversion station, determine whether the battery belongs to the battery of the power conversion station, and store the ID assigned to the battery in the ID storage module 217.
The battery communication module 110 reads the ID of the battery stored in the ID storage module 217 through the data communication module 216, and after the battery communication module 110 first reads the ID of the battery and confirms that the battery belongs to the battery replacement station, it reads the power consumption of the battery within a preset time period.
The electric quantity billing module 120 is configured to convert the actual electric quantity into a corresponding actual consumption amount, so as to bill the actual electric quantity used by the battery.
For example: when the battery communication module 110 reads that the actual electricity consumption of the battery is 50 degrees and the current price of electricity per degree is 2 blocks, the electricity charging module 120 calculates the actual consumption amount of 100 yuan according to the actual electricity consumption of the battery.
In a preferred embodiment of the present invention, the control system 100 for charging battery charge further includes a vehicle owner registration module 130 and a vehicle owner ID reading module 140; wherein,
the vehicle owner registration module 130 is used for allocating an ID to the vehicle owner according to the registration information of the vehicle owner; the purpose of assigning the ID to the vehicle owner is to identify each vehicle owner so as to manage payment and consumption of each vehicle owner.
The car owner ID reading module 140 is used for reading the ID of the car owner after the electric car is connected to the battery replacement station and before the battery communication module 110 reads the actual used electric quantity recorded by the battery.
In another preferred embodiment of the invention, the control system 100 for charging the battery power of the electric vehicle further includes a recharge module 150, configured to recharge the amount of money for the vehicle owner, where the vehicle owner may recharge the amount in advance through the recharge module 150, and may also recharge the amount in a postpaid manner; and, after the electric quantity charging module 120 converts the actual electric quantity recorded by the battery into the corresponding actual consumption amount, deduct the corresponding amount from the recharging module 150.
It can be seen from the above description that the control system 100 for charging the battery power of the electric vehicle provided by the present invention is a postpaid system, that is, when the vehicle owner arrives at the battery replacement station to replace the battery, no operation is performed, and when the vehicle owner enters the battery replacement station again to replace the battery, the actual used power of the battery is read, so as to deduct the corresponding amount of money, which is different from the existing charging manner.
Corresponding to the system, the invention also provides a control method for charging the battery electric quantity of the electric automobile.
Fig. 3 shows a flow of a control method for battery charge billing of an electric vehicle according to an embodiment of the present invention.
As shown in fig. 3, the method for controlling battery power billing of an electric vehicle according to the present invention includes the following steps:
step S1: after the electric automobile is connected to the battery replacement station, the actual use electric quantity recorded by the battery on the electric automobile is read through the battery communication module.
Fig. 4 shows a flow of recording an actual usage amount of power of a battery according to an embodiment of the present invention.
The process of recording the actual use electric quantity of the battery comprises the following steps:
step S11: the instantaneous load current of the battery at the current moment is acquired in real time through the current acquisition module, and the instantaneous load voltage of the battery at the current moment is acquired in real time through the voltage acquisition module.
The work of the current acquisition module for acquiring the instantaneous load current and the work of the voltage acquisition module for acquiring the instantaneous load voltage are simultaneously carried out.
Step S12: and multiplying the instantaneous voltage by the instantaneous current by the preset time interval through the electric quantity acquisition module to obtain the electric quantity used by the battery in the current time interval.
Step S13: summing the use electric quantity in each preset time interval to obtain the use electric quantity of the battery in the preset time interval; the preset time period is the time period from the previous battery replacement to the current battery replacement of the electric automobile, and is formed by each preset time interval.
If the preset time period is 1 hour, namely, after the electric automobile is used for replacing the battery in the battery replacing station for one hour, the electric automobile enters the battery replacing station again for replacing the battery, and if the automobile is in a flameout state for 30 minutes in the 1 hour, the electric quantity of the battery is not used in the 30 minutes and cannot be recorded by the battery.
Step S14: the time module is used for stamping the using electricity quantity in the preset time period, and the storage module is used for storing the using electricity quantity stamped with the time stamp.
The time module can not only stamp the sum of all the electric quantity used in the preset time period, but also stamp the electric quantity used in each preset time interval in the preset time period.
And the storage module stores the sum of all the electric quantity used in the preset time period with the timestamp and the electric quantity used in each preset time interval in the preset time period with the timestamp respectively.
And reading the actual use electric quantity in a preset time period through the timestamp in the process of reading the actual use electric quantity recorded by the battery communication module.
After the battery communication module reads the battery, the battery selectively deletes the stored electric quantity according to a deleting instruction of a control system for charging the electric quantity of the battery of the electric automobile.
Step S2: and converting the actual electric quantity into corresponding actual consumption amount so as to charge the actual electric quantity of the battery.
In a preferred embodiment of the present invention, while the battery communication module reads the actual used electric quantity recorded by the battery on the electric vehicle, the ID of the battery and the ID of the vehicle owner are also read to confirm the identity of the vehicle owner and to confirm whether the battery belongs to the power conversion station.
If the battery is not used after the battery of the electric automobile is replaced and the battery is naturally lost to no electricity, the cost of replacing the battery once can be charged to the automobile owner according to the existing charging mode, but the invention can not charge any cost to the automobile owner because the automobile owner does not use the replaced battery.
Compared with a one-time replacement charging mode, the invention has the following advantages:
taking the fully charged battery as 100 degrees as an example, the one-time replacement charging is 100 degrees of charge, and is a battery which can be replaced after prepayment and payment, and a vehicle owner can not enter a battery replacement station to replace the battery after completely using the 100 degrees of electric quantity of the battery, so when the vehicle owner replaces the battery, part of the residual electric quantity of the battery is unused, and the part of the residual unused electric quantity is paid, which is equivalent to a part of the charge spent by the vehicle owner, the invention adopts the postpaid manner to pay, and after the vehicle owner replaces the battery, any charge can not be charged, the charging time is when the vehicle owner replaces the battery again, and the charge corresponding to the actual used electric quantity of the battery is charged, the actual used electric quantity of the battery is recorded in the using process, and the charge is charged for how much the electric quantity of the battery is actually used, therefore, the owner of the vehicle is not charged any more.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (8)
1. A control method for charging battery electric quantity of an electric automobile comprises the following steps:
step S1: after an electric automobile is connected to a battery replacement station, reading the actual electric quantity recorded by a battery on the electric automobile; wherein, the process of battery record actual use electric quantity includes:
acquiring instantaneous load voltage and instantaneous load current of the battery at the current moment in real time;
multiplying the instantaneous voltage by the instantaneous current by a preset time interval to obtain the actual use electric quantity of the battery in the current time interval;
summing the actual use electric quantity in each preset time interval to obtain the actual use electric quantity of the battery in the preset time interval; the preset time period is the time period from the previous battery replacement to the current battery replacement of the electric automobile, and is formed by each preset time interval;
adding a timestamp to the actual electric quantity used in the preset time period and then storing the electric quantity;
step S2: and converting the actual use electric quantity into corresponding actual consumption amount so as to charge the actual use electric quantity of the battery.
2. The method for controlling battery power billing of an electric vehicle according to claim 1, wherein in the process of reading the actual usage power recorded by the battery, the actual usage power within the preset time period is read through the timestamp.
3. The control method for battery charge billing of an electric vehicle according to claim 1, further comprising:
and the battery selectively deletes the stored electricity consumption according to an external deleting instruction.
4. The control method for battery charge billing of an electric vehicle according to any one of claims 1 to 3, wherein the ID of the battery and the ID of the vehicle owner are read simultaneously with reading the actual usage amount recorded by the battery on the electric vehicle.
5. A control system for charging battery power of an electric vehicle, comprising:
the battery communication module is used for reading the actual electric quantity recorded by a battery on the electric automobile accessed to the battery replacement station; the battery is composed of a battery core and an electric quantity recording system packaged by the battery core; wherein, electric quantity record system includes:
the current acquisition module is arranged on an output line of the battery core and used for acquiring the instantaneous load current of the battery at the current moment in real time;
the voltage acquisition module is connected between the positive electrode and the negative electrode of the battery core and is used for acquiring the instantaneous load voltage of the battery at the current moment in real time;
the electric quantity acquisition module is respectively connected with the current acquisition module and the voltage acquisition module and is used for multiplying the instantaneous voltage by the instantaneous current by a preset time interval to obtain the electric quantity used by the battery in the current time interval and summing the electric quantity used in each preset time interval to obtain the electric quantity used by the battery in a preset time period; the preset time period is the time period from the previous battery replacement to the current battery replacement of the electric automobile, and is formed by each preset time interval;
the time module is connected with the electric quantity acquisition module and used for providing a time reference for the electric quantity recording system and adding a timestamp on the electric quantity used in the preset time period;
the electric quantity storage module is connected with the electric quantity acquisition module and is used for storing the used electric quantity with the timestamp;
the data communication module is connected with the electric quantity storage module and is used for communicating with the battery communication module;
the ID storage module is connected with the data communication module and is used for storing the ID of the battery;
and the electric quantity charging module is used for converting the actual electric quantity into corresponding actual consumption amount so as to charge the actual electric quantity of the battery.
6. The system for controlling battery power billing of an electric vehicle according to claim 5, wherein the battery communication module reads the used power stored in the power storage module for the preset period of time and the ID of the battery stored in the ID storage module through the data communication module.
7. The control system for battery charge billing of an electric vehicle according to claim 6, further comprising:
the vehicle owner registration module is used for distributing an ID to the vehicle owner according to the registration information of the vehicle owner;
and the vehicle owner ID reading module is used for reading the ID of the vehicle owner after the electric vehicle is accessed into the battery replacement station.
8. The control system for battery charge billing of an electric vehicle according to claim 7, further comprising:
the recharging module is used for recharging the amount of money for the vehicle owner; and the number of the first and second groups,
and after the electric quantity charging module converts the actual electric quantity recorded by the battery into the corresponding actual consumption amount, deducting the actual consumption amount from the recharging module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710049023.5A CN106780786B (en) | 2017-01-23 | 2017-01-23 | The control method and system of the battery capacity charging of electric automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710049023.5A CN106780786B (en) | 2017-01-23 | 2017-01-23 | The control method and system of the battery capacity charging of electric automobile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106780786A CN106780786A (en) | 2017-05-31 |
| CN106780786B true CN106780786B (en) | 2018-04-13 |
Family
ID=58942223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710049023.5A Active CN106780786B (en) | 2017-01-23 | 2017-01-23 | The control method and system of the battery capacity charging of electric automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106780786B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107276183A (en) * | 2017-08-08 | 2017-10-20 | 张飞凤 | Exchange rack lithium battery systems and management method |
| CN107895307A (en) * | 2017-12-06 | 2018-04-10 | 佛山华平勇创能源科技有限公司 | Battery component lease pricing method, device, storage medium and server |
| CN110015108A (en) * | 2017-12-26 | 2019-07-16 | 奥动新能源汽车科技有限公司 | Change the generation method and system of electric pay invoice |
| CN109961579A (en) * | 2017-12-26 | 2019-07-02 | 奥动新能源汽车科技有限公司 | Change the generation method and system of electric pay invoice |
| CN111080914B (en) * | 2018-10-18 | 2022-03-01 | 张自卓 | Standard safety system for keeping electric vehicle battery charged and tending to be used in balance |
| CN112102566A (en) * | 2020-09-22 | 2020-12-18 | 上海玖行能源科技有限公司 | Method, system, terminal and medium for charging rental battery for electric vehicle |
| WO2024007215A1 (en) * | 2022-07-06 | 2024-01-11 | 时代电服科技有限公司 | Battery swapping method and device |
| WO2024007218A1 (en) * | 2022-07-06 | 2024-01-11 | 时代电服科技有限公司 | Method and apparatus for battery swapping |
| WO2024007212A1 (en) * | 2022-07-06 | 2024-01-11 | 时代电服科技有限公司 | Method and apparatus for battery swapping |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0027425A1 (en) * | 1979-10-12 | 1981-04-22 | Claude Ricard | Method and apparatus to prevent tampering with the price indicated by the luminous display of an electronic taximeter and taximeter provided with such an apparatus |
| CN101847882A (en) * | 2009-03-24 | 2010-09-29 | 刘全祝 | Rapid charging system of electric automobile |
| CN102582458A (en) * | 2011-12-15 | 2012-07-18 | 江西省电力公司电动汽车服务分公司 | Electric vehicle information acquisition system and charging billing system for electric vehicle |
| CN103745534A (en) * | 2013-12-20 | 2014-04-23 | 广西科技大学 | Charging and billing control method for electric car |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110084004A (en) * | 2010-01-15 | 2011-07-21 | 주식회사 아이원맥스 | Taximeter for applying extra charge automatically |
-
2017
- 2017-01-23 CN CN201710049023.5A patent/CN106780786B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0027425A1 (en) * | 1979-10-12 | 1981-04-22 | Claude Ricard | Method and apparatus to prevent tampering with the price indicated by the luminous display of an electronic taximeter and taximeter provided with such an apparatus |
| CN101847882A (en) * | 2009-03-24 | 2010-09-29 | 刘全祝 | Rapid charging system of electric automobile |
| CN102582458A (en) * | 2011-12-15 | 2012-07-18 | 江西省电力公司电动汽车服务分公司 | Electric vehicle information acquisition system and charging billing system for electric vehicle |
| CN103745534A (en) * | 2013-12-20 | 2014-04-23 | 广西科技大学 | Charging and billing control method for electric car |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106780786A (en) | 2017-05-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106780786B (en) | The control method and system of the battery capacity charging of electric automobile | |
| US12118611B2 (en) | Rental fee setting apparatus, rental fee setting method and rental fee setting system | |
| US9302592B2 (en) | Electric vehicle battery exchanging system for reuse applications | |
| US20190156408A1 (en) | Rental fee setting apparatus, rental fee setting method and rental fee setting system | |
| US20100161517A1 (en) | Systems and methods for electricity metering for vehicular applications | |
| CN109872186B (en) | Method and device for calculating full-automatic stop and pre-collection fee, terminal equipment and storage medium | |
| KR101900946B1 (en) | System for charging an electric car charger using an identification code scanner | |
| CN103854373B (en) | Electric vehicle electricity consumption charging method and device based on set meal settlement mode | |
| CN111762053B (en) | Control method and control system for battery power-changing charging | |
| CN107351700B (en) | Charging method of cloud payment power supply pile with electricity metering and charging functions | |
| CN108422882A (en) | charging method and device | |
| CN106485484A (en) | A kind of intelligent payment system of automatic identification vehicle identity information | |
| KR20100077119A (en) | The battery of electric vehicle charging and exchanging service method | |
| CN114333156A (en) | Charging method and charging device for battery replacement | |
| CN106505655A (en) | Charging equipment network access device and its network activation method | |
| CN102426450B (en) | Data acquisition monitoring method of electric vehicle charging monitoring system | |
| CN206497503U (en) | The control system of the battery electric quantity charging of electric automobile | |
| KR20220018419A (en) | Charging system | |
| CN112734060A (en) | Battery replacing method, device and storage medium for shared bicycle | |
| CN108099638A (en) | A kind of electric car charging method of payment and payment system | |
| JP4134344B2 (en) | Standardized exchangeable secondary battery with watt-hour meter | |
| CN202585664U (en) | Rechargeable battery with memory function and reuse monitoring system thereof | |
| CN104459253A (en) | Intelligent electric meter based on network | |
| TW201333868A (en) | Battery swapping method | |
| CN111823922B (en) | Charging control method of charging pile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190822 Address after: Two road 401332 Chongqing city Shapingba District No. 98 West Patentee after: CHONGQING LIYUN NOZZLE CO., LTD. Address before: 401331 Shapingba University District, Chongqing City Road, No. 20 Patentee before: Kong Wenxin |
|
| TR01 | Transfer of patent right |